Individual Calculations April 2023
 Rezak, Milan  Total change: 6.00  Rating chartPersonal card
 SVK 4.liga A11 2022 2023 R11-12 Bratislava SVK 2023-03-04
RcRownchangeKK*chgGame
 2002 1775 0.50 1 0.29 20 5.80 
  Striskova, Lucia 2002 SVK0.5010.29205.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 3. liga A1 2022 2023 R9-10 Bratislava SVK 2023-03-05
RcRownchangeKK*chgGame
 1904 1775 1.00 3 0.01 20 0.20 
  Cambel, Vladimir 1998 SVK0.001-0.2220-4.40 
  Pozsar, Peter 1833 SVK1.0010.582011.60 
  Kucera, Michal 1882 SVK0.001-0.3520-7.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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